CN218876841U

CN218876841U - Use sunshade screen of integral type roll-in pull rod

Info

Publication number: CN218876841U
Application number: CN202223003355.5U
Authority: CN
Inventors: 季小庆; 方奇才
Original assignee: Kunshan Yuqiu Molding Plastics Co ltd
Current assignee: Kunshan Yuqiu Molding Plastics Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-18
Anticipated expiration: 2032-11-11

Abstract

The utility model provides an use sunshade screen of integral type roll-in pull rod, it makes the equipment of curtain cloth and pull rod, pull rod and handle convenient fast, has ensured the packaging efficiency. It includes: a reel; cord fabric; the rolling pull rod comprises a cord fabric stopping end and a handle embedding area; the handle comprises a handle part and a pull rod embedding cavity, wherein two stopping edges of the pull rod embedding cavity are respectively provided with a front stopping edge and a rear stopping edge in opposite directions; one end of the curtain cloth in the length direction is fixedly arranged on the reel and is wound around the reel to be arranged, and the other end of the curtain cloth in the length direction is provided with a thickened part; the handle embedding area is pushed and embedded into the pull rod embedding cavity along the width direction, the stop end of the cord fabric faces towards the rear convex of the cord fabric and forms a lower bend, a cord fabric installation cavity which is closed up from top to bottom is formed between the lower bend and the rear stop edge, and the thickened part is arranged in the upper area of the cord fabric installation cavity.

Description

Use sunshade screen of integral type roll-in pull rod

Technical Field

The utility model relates to a technical field of car sunshade screen structure specifically is a sunshade screen who uses integral type roll-in pull rod.

Background

The manual sun-shading curtain for the automobile consists of a handle, curtain cloth and a scroll; the product structure of the existing sunshade curtain is assembled by adopting a mode that an injection molding handle and an aluminum extrusion pull rod are locked by a plurality of screws, and the connecting ends of the curtain cloth and the aluminum extrusion pull rod are fixedly connected by bonding, sewing or nailing, so that the product assembly process is complex and the number of parts is large.

Disclosure of Invention

To the above problem, the utility model provides an use sunshade screen of integral type roll-in pull rod, it makes the equipment of curtain cloth and pull rod, pull rod and handle convenient fast, has ensured the packaging efficiency.

A sunshade using an integrated roller pull rod, comprising:

a reel;

cord fabric;

the rolling pull rod comprises a cord fabric stopping end and a handle embedding area;

the handle comprises a handle part and a pull rod embedding cavity, wherein two stopping edges of the pull rod embedding cavity are respectively provided with a front stopping edge and a rear stopping edge in opposite directions;

one end of the cord fabric in the length direction is fixedly arranged on the reel and is wound around the reel to be arranged, and the other end of the cord fabric in the length direction is provided with a thickened part;

the handle inlays the dress region and pushes away the dress embedding along width direction the pull rod inlays the dress intracavity, curtain cloth ends and blocks the end and bulge towards curtain cloth back and form and bend down, bend down and form the curtain cloth installation cavity of closing up from top to bottom between the backstop flange, the bodiness is arranged in the upper portion region of curtain cloth installation cavity, the thickness of bodiness is greater than the lower part interval space of curtain cloth installation cavity, curtain cloth runs through bend behind the lower part of curtain cloth installation cavity and arranges towards the spool.

It is further characterized in that:

the handle embedding region is provided with a bending avoidance notch corresponding to a first stop bend of the front stop flange, and the handle embedding region is provided with a notch guide groove corresponding to a second stop bend of the rear stop flange, so that the corresponding stop bends are respectively embedded in corresponding positions of the corresponding handle embedding regions in a copying manner, and the whole structure is stable and reliable after the handle embedding region is assembled in place;

the handle portion includes a hook portion on the upper surface of the front portion and an inwardly concave driving groove on the lower surface of the middle width contoured center region, which ensures convenient operation by an operator.

After the utility model is adopted, the corresponding embedded parts of the pull rod and the handle are inserted in an alignment way in a clamping way, a cord fabric installation cavity is formed at the rear part, the thickened part of the cord fabric is arranged in the upper part area of the cord fabric installation cavity, and the cord fabric, the handle and the pull rod are axially fastened and connected as the thickness of the thickened part is larger than the lower part spacing space of the cord fabric installation cavity; one end of the curtain cloth penetrates through the lower part of the curtain cloth mounting cavity and then is bent towards the reel; the curtain cloth and the pull rod, the pull rod and the handle are assembled quickly and conveniently, and the assembly efficiency is ensured.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 isbase:Sub>A schematic view of section A-A of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure at B of FIG. 2;

the names corresponding to the numbers in the figure are as follows:

the curtain fabric comprises a reel 10, a curtain fabric 20, a thickened part 21, a rolling pull rod 30, a curtain fabric stopping end 31, a lower bend 311, a handle embedding area 32, a bend avoiding notch 321, a notch guide groove 322, a handle 40, a handle part 41, a hook part 411, an inner concave driving groove 412, a pull rod embedding cavity 42, a front stopping edge 421, a first stopping bend 4211, a rear stopping edge 422, a second stopping bend 4221 and a curtain fabric installing cavity 50.

Detailed Description

A sunshade curtain using an integrated roll draw bar, see fig. 1-3, includes a winding shaft 10, a curtain cloth 20, a roll draw bar 30, and a pull handle 40; the rolling pull rod 30 comprises a cord fabric stopping end 31 and a handle embedding area 32; the handle 40 comprises a handle part 41 and a pull rod embedding cavity 42, two stopping edges of the pull rod embedding cavity 42 are respectively provided with opposite stopping bends, and the stopping edges are specifically a front stopping edge 421 and a rear stopping edge 422;

one end of the cord fabric 20 in the length direction is fixedly arranged on the reel 10 and is arranged around the reel 10, and the other end of the cord fabric 20 in the length direction is provided with a thickened part 21;

the handle embedding area 32 is pushed and embedded into the pull rod embedding cavity 42 along the width direction, the curtain stopping end 31 protrudes backwards towards the curtain 20 and forms a lower bending part 311, a curtain installing cavity 50 which is closed up from the upper part and the lower part is formed between the lower bending part 311 and the rear stopping edge 422, the thickened part 21 is arranged at the upper area of the curtain installing cavity 50, the thickness of the thickened part 21 is larger than the lower interval space of the curtain installing cavity 50, and the curtain 20 penetrates through the lower part of the curtain installing cavity 50 and is bent backwards towards the reel 10.

In the specific implementation: the thickened part 21 is of a round structure, so that the manufacturing is convenient;

the handle embedding region 32 is provided with a bending avoidance notch 321 corresponding to the first stop bend 4211 of the front stop flange 421, the handle embedding region 32 is provided with a notch guide groove 322 corresponding to the second stop bend 4221 of the rear stop flange 422, so that the corresponding stop bends are respectively embedded in corresponding positions of the corresponding handle embedding regions 32 in a profiling manner, and the whole structure is stable and reliable after the handle embedding regions are assembled in place;

the grip portion 41 includes a hook portion 411 on the upper surface of the front portion and an inwardly concave drive groove 412 on the lower surface of the mid-width contoured central region which ensures convenient operation by the operator.

The working principle is as follows: the corresponding embedded parts of the pull rod and the pull handle are inserted in an aligned mode in a clamping mode, a curtain cloth installation cavity is formed at the rear part, the thickened part of the curtain cloth is arranged in the upper area of the curtain cloth installation cavity, and the curtain cloth, the pull handle and the pull rod are axially fastened and connected due to the fact that the thickness of the thickened part is larger than the lower spacing space of the curtain cloth installation cavity; one end of the curtain cloth penetrates through the lower part of the curtain cloth mounting cavity and is bent back to be arranged towards the reel; the curtain cloth and the pull rod, the pull rod and the handle are assembled quickly and conveniently, and the assembly efficiency is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A sunshade using an integrated roller pull rod, comprising:

a reel;

a cord fabric;

the handle comprises a handle part and a pull rod embedding cavity, opposite stopping bends are respectively arranged on two stopping edges of the pull rod embedding cavity, and the stopping edges are a front stopping edge and a rear stopping edge;

one end of the curtain cloth in the length direction is fixedly arranged on the reel and is wound around the reel to be arranged, and the other end of the curtain cloth in the length direction is provided with a thickened part;

2. A sunshade using an integral roller pull rod as claimed in claim 1, wherein: the handle is embedded and is equipped with the bending and dodges the breach corresponding to the first backstop bending of preceding backstop flange in the region, the handle is embedded and is equipped with breach guide groove corresponding to the second backstop bending of back backstop flange in the region.

3. A sunshade screen using an integrated roll pull rod as claimed in claim 1 or 2, wherein: the handle portion includes a hook portion on an upper surface of the front portion and an inwardly concave driving groove on a lower surface of the middle width profiling center region.